14991790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8017}}^1$

素因数の和:8052

約数の個数: 32

約数和(自身を含む): 31173984

約数和(自身を除く): 16182194

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 8017, 16034, 40085, 80170, 88187, 136289, 176374, 272578, 440935, 681445, 881870, 1362890, 1499179, 2998358, 7495895, 14991790]

約数ペア:

[(1, 14991790), (2, 7495895), (5, 2998358), (10, 1499179), (11, 1362890), (17, 881870), (22, 681445), (34, 440935), (55, 272578), (85, 176374), (110, 136289), (170, 88187), (187, 80170), (374, 40085), (935, 16034), (1870, 8017)]